specify custom version strings for the various cmds

1 files changed, 1 insertions, 0 deletions

diff --git a/gg.c b/gg.c
index 8765b11..da76e1d 100644
--- a/gg.c
+++ b/gg.c
@@ -304,6 +304,7 @@ close:
 static void __attribute__((noreturn))
 usage(void)
 {
+	fprintf(stderr, "version: " GG_STRING "\n");
 	fprintf(stderr, "usage: %s [-23Nnv] [-C cert] [-d mode] [-H sni] "
 	    "[-K key] [-P host[:port]]\n",
 	    getprogname());